baber/WOPTO huggingface dataset:
Patent SE-527481-C2 (SE)
Inventor: KARDOS ZOLTAN
IPC: F02M25/07
Filed: 2004-05-28
Abstract: An arrangement for recirculation of exhaust gases of a supercharged combustion engine. The arrangement comprises an exhaust line operable to lead exhaust gases out from the combustion engine, an inlet line operable to lead air at above atmospheric pressure to the combustion engine, a return line which connects the exhaust line to the inlet line so that via the return line, it is possible to recirculate exhaust gases from the exhaust line to the inlet line. An EGR cooler in which the recirculating exhaust gases in the return line are cooled by a coolant before they are mixed with the air in the inlet line. The exhaust gases in the EGR cooler are cooled by a circulating coolant which is adapted to being at a temperature substantially corresponding to the temperature of the surroundings of the engine when the coolant is led into the EGR cooler.
Patent SE-530570-C2 (SE)
Title: Anordning för rengöring av slutna utrymmen
Inventor: LARSSON MARTIN
IPC: B05B3/04
Filed: 2006-11-16
Abstract: : Uppfinningen avser en anordning för rengöring av slutna utrymmen med hjälp av utsprutadvätska. Anordningen innefattar ett hus (1) med en stationär dei (2) till vilken vätskan tillförsoch på vilken är monterad en roterbar del (3) uppvisande ett nav (5). Navet (5) är försett medminst ett sprutmunstycke (4). Navet (5) är via ett element (6) upphängt i lager (7) i denroterbara delen (3). Den roterbara delen (3) innefattar en turbin (8) som drivs av vätskan ochhar en pianetväxei (9) för vridning av den roterbara delen (3) jämte minst ett munstycke (4)på ett sådant sätt att den vätska som sprutas ut genom minst ett av munstyckena (4) underrotation sveper över det inre av de slutna utrymmena. Den stationära delen (2) innefattar enövre tandkrans (10) som står i ingrepp med en undre tandkrans (1 t) på navet (5) och vilkabåda tandkransar (10, 11) är omgivna av huset (1). Turbinen (8) och planetväxein (9) är monterade i den roterbara delen (3) för att erhålla en kompakt anordning. Pubi. Fig.: 2
Patent SE-534053-C2 (SE)
Title: Realtidsövervakad syntes av magnetiska nanopartiklar med ultralåg koercivitet och snäv storleksfördelning
Inventor: STROEM VALTER
IPC: B22F9/24
Filed: 2009-07-17
Abstract: Uppﬁnningen är en process for kontinuerlig ﬁamställning av magnetiskananopartiklar från vattenbaserade saltlösningar, i vilken en mycket snabb blandningav reaktanterna används för att möjliggöra framställning av jämnstora partiklar medsmal storleksdistribution. Uppfmningen innefattar en metodik för att bestämma denödvändiga experimentella fórutsättningama för att uppnå en tillräckligt snabbblandning av reaktantema, baserad på realtidsmätningar av den magnetiskasusceptibiliteten hos precipitatet under utfállningsreaktionen.
Patent SE-534207-C2 (SE)
Title: Fordon med ett larmsystem
Inventor: LINDBERG MIKAEL
IPC: G08B25/10
Filed: 2009-10-06
Abstract: Fordon omfattande ett larrnsystem innefattande en eller ﬂera larrnenheter anpassade att vidförutbestämda omständigheter generera larrnsignaler, en första kommunikationsenhetinnefattande en antenn för trådlös överföring till en larrncentral, en andrakommunikationsenhet anpassad för trådlös kommunikation inom ett förutbestämtnärområde. En kontrollenhet är ansluten till och kontrollerar nämnda larrnenheter och nämnda förstaoch andra kommunikationsenheter, kontrollenheten innefattar en tidsmodul.Kontrollenheten är anpassad att mottaga larrnsignaler från larrnenheter och vid mottagenlarrnsignal påverka den första kommunikationsenheten att avge en första larrnsignal tilllarrncentralen. Tidsmodulen är anpassad att aktivera en timer när den första larrnsignalenhar avgetts, och om ingen kvittenssignal från larrncentralen som kvittering attlarrncentralen mottagit larrnsignalen har mottagits inom en förutbestämd tidsperiod fråndet att timem aktiverades är kontrollenheten anpassad att påverka den andrakommunikationsenheten att avge en andra larrnsignal, varvid nämnda andra larrnsignal äranpassad att mottagas av en kommunikationsenhet i ett närbeläget fordon, som i sin tur initierar avgivandet av en larrnsignal till larmcentralen. (Figur 2)
Patent SE-535899-C2 (SE)
Title: Mutterdragare med momentgivarenhet
Inventor: PERSSON ERIK VILHELM
IPC: B25B23/14
Filed: 2011-05-04
Abstract: . En mutterdragare med en momentgivarenhet (20) innefattar ett hus (lO,22), en motor, en utgående axel (13), och en reduktionsväxel (14) av planettyp för anslutning av motorn till den utgående axeln (13)(19) (20) och uppvisande en stationär kuggkrans monterad i huset (lO,22), varvid moment- innefattar ett momentöverförande element (25) givarenheten(23) anordnad att (19) med en radiellt utstickande armtill huset(36,37) överföra reaktionsmoment från kuggkransen(lO,22) och uppvisande belastningsmätande givareanordnade att generera signaler motsvarande det överfördaDet reaktionsöverförande elementet (23) (24) reaktionsmomentet. innefattar en ringformig kropp med två veka partier (34) avsedda att elastiskt deformeras under momentöver-föring och uppvisar plana ytor (32,33) för uppbärande av debelastningsmätande givarna (36,37).
Patent SE-537545-C2 (SE)
Title: Segmenterade avfallsstavar för hantering av kärnavfall
Inventor: RUSSELL II WILLIAM EARL
IPC: G21F9/34
Filed: 2009-07-10
Abstract: 537 5 SAMMAN DRAG Utforingsexemplen och metoderna pavisar segmenterade avfallsstavar (500) kapabla att innesluta och kassera avfall (515) generats av utbrant karnbransle, innefattande amnen som blivit over fran bransle som har upparbetats pa onskade isotoper som producerats i branslet. Exempelmetoderna pavisar metoder for utformning och anvandning av segmenterade avfallsstavar (500) enligt utforingsexempel.
Patent SE-537669-C2 (SE)
Inventor: LINDSTRÖM HENRIK
IPC: H01L51/00
Filed: 2012-04-04
Abstract: Ab stract The present invention relates to a dye-sensitized solar cell module (1) Whichcomprises at least two dye-sensitized solar cell units (Za-c) arranged adjacent toeach other and connected in series. The dye-sensitized solar cell module comprises aporous insulation substrate (7), the first conducting layer (4) is a porous conductivelayer formed on one side of the porous insulation substrate, and the secondconducting layer (5) is a porous conductive layer formed on the opposite side of theporous insulation substrate. Thismanufacturing the dye-sensitized solar cell module. invention also relates to a method for (Fig. la)
Patent SE-537570-C2 (SE)
Title: Kommunikationsbuss för motorfordon
Inventor: GUSTAFSSON SUNE
IPC: H05K9/00
Filed: 2013-10-24
Abstract: Sammandraci En kommunikationsbuss (B1, B2, Bp) i ett motorfordon (110), är inrattad att Overfora elektriska signaler mellan i ett i motorfordonet ingaende noder (N1, N2, N3, Nn, N21, N2m, Np1, Nix). Kommunika- tionsbussen innefattar tva oskarmade signalledare (Si, S2) och en avkopplingsledare (D), vilken är konfigurerad att avleda oOnskad elektromagnetisk straining harrorande fran saval externa system vilka inte är anslutna till kommunikationsbussen (B1, B2, Bp) som de via de oskarmade signalledarna (Si, S2) Overforda elektriska signalerna. Avkopplingsledaren (D) är vaxelspanningsmassigt ansluten till en jordpotential i en och endast en (N3) av de i kommunikationssystemet ingaende noderna (N1, N2, N3, Nn, N21, N2m, Np1, Npr)•
Patent SE-539095-C2 (SE)
Title: Safety locking system
Inventor: JACK GUSTAVSSON
IPC: E05B65/00
Filed: 2014-12-05
Abstract: ABSTRACT The present invention relates to a locking system which is not possible to unlock if the locksof the locking system are tampered with. The locking system comprises a casing, an operatorlock mounted within said casing, a main lock bolt of the locking system which is displaceablebetween a fully displaced locking position and a fully retracted unlocked position, a main lockbolt maneuvering mechanism operable from outside of said casing and configured to displacesaid main lock bolt between fully displaced locking position and a fully retracted unlockedposition, said lock bolt maneuvering mechanism being configured to be lockable by said op-erator lock, and at least one safety locking device, wherein said safety locking device is ar-ranged at the operator lock and conﬁgured to release a safety bolt system arranged to lock said lock bolt maneuvering mechanism when said lock is tampered with.
Patent SE-541716-C2 (SE)
Title: Oxygen Barrier Film comprising microfibrillated cellulose
Inventor: KNÖÖS ISABEL
IPC: D21H11/18
Filed: 2017-10-11
Abstract: The present invention relates to a process for improving the strechability of films comprising high amounts of microfibrillated cellulose (MFC) without negatively impacting the oxygen barrier properties. According to the present invention, a film is formed from a suspension comprising microfibrillated cellulose having a broad size distribution.
Patent SE-544323-C2 (SE)
Title: Sitting furniture
Inventor: LIDÉN ERIK
IPC: A47C7/50
Filed: 2018-05-22
Abstract: Sitting furniture (100) comprising a seat (110), a lower leg support (120) and a chest support (130). The seat is arranged to support the posterior thigh (11) and/or buttocks (12) of a seated user (10) such that the femur bone (13) is downwards inclined at least 40°. The lower leg support is arranged to support the anterior side of the lower legs (14). The chest support is arranged to support the chest (15) in a forward leaning position.The sitting furniture does not include a head support. The user's lower legs are oriented so that the tibia (20) is inclined between 0° and 10° upwards, the user's third lumbar vertebrae body (16) is arranged in a support plane (150), which is perpendicular to the sagittal plane and inclined at least 65°, respective pivot points (17) of the hip joints and the shoulder joints also being arranged in said support plane when the posture of the seated user (10) is symmetric about the seated user's (10) sagittal plane.
Patent SE-543764-C2 (SE)
Title: Power tool with improved liquid dispensing system
Inventor: CARLSSON PÄR
IPC: F16K3/26
Filed: 2018-11-26
Abstract: A power tool (100, 200, 400, 500) comprising a body (110) arranged to support a rotatable work tool (120), the body (110) comprising a front handle (130) and a rear handle (140), wherein the front handle (130) is arranged between the rotatable work tool (120) and the rear handle (140), the power tool (100, 200, 400, 500) comprising a liquid dispensing system (151, 152, 153, 155) for adding a controlled amount of liquid to the rotatable work tool (120), the liquid dispensing system (151, 152, 153, 155) comprising a valve (153) for adjusting a flow of liquid in the liquid dispensing system (151, 152, 153, 155), wherein the valve (153) comprises a control member (154) arranged on the body (110) adjacent to the front handle (130) such that the control member (154) is operable by a hand gripping the front handle (130).
Patent SE-543731-C2 (SE)
Inventor: STARK CRISTER
IPC: A01B63/02
Filed: 2019-10-24
Abstract: Detta dokument visar ett lantbruksredskap (1) för sådd och/eller jordbearbetning, omfattande en längs en framkörningsriktning (F) sig sträckande ram (100), en dragkoppling (14), anordnad vid ett främre parti av ramen (100), och minst ett stödhjulsaggregat, anordnat på avstånd från dragkopplingen. Lantbruksredskapet har en första uppsättning (11a, 11b) markingripande verktyg, vilka är anordnade längs en tvärriktning hos lantbruksredskapet, och en andra uppsättning (12a, 12b) markingripande verktyg, vilka är anordnade längs tvärriktningen, och vilka är av en annan verktygstyp än i den första uppsättningen ingående verktyg. I den första uppsättningen (11a, 11b) ingående verktyg är anordnade framför i den andra uppsättningen (12a, 12b) ingående verktyg, så att mark över vilken lantbruksredskapet färdas bearbetas först av minst ett i den första uppsättningen (11a, 11b) ingående verktyg och därefter av minst ett i den andra uppsättningen (12a, 12b) ingående verktyg. En första delmängd (11a) av den första uppsättningen verktyg (11a, 11b) uppbärs av en första verktygsbärare (111a), som är vridbart infäst vid huvudramen framför nämnda stödhjulsaggregat (13), och en andra delmängd (11b) av den första uppsättningen verktyg (11a, 11b) uppbärs av en andra verktygsbärare (111b), som är vridbart infäst vid huvudramen bakom nämnda stödhjulsaggregat (13).Dokumentet visar även ett förfarande för handhavande avlantbruksredskapet.
Patent SE-545609-C2 (SE)
Title: Alerting a difference in user sentiment of a user using a door
Inventor: RYD GUSTAV
IPC: E06B7/28
Filed: 2022-02-04
Abstract: It is provided a method for alerting difference in user (5) sentiment of a user using a door (15). The method is performed in a user analysis device (1). The method comprises: receiving (40) sensor data from at least two sensors (7a-c) of different sensor types, the sensor data comprising data relating to a user (5) in the vicinity of a door (15); determining (42), based on the sensor data, a first user sentiment prior to using the door (15); determining (44), based on the sensor data, a second user sentiment after using the door (15); deriving (46) a difference in user sentiment between the first user sentiment and the second user sentiment; detecting (48) that the difference in user sentiment is greater than a threshold; and generating (50) an alert signal, indicating that the difference in user sentiment is greater than the threshold.
Patent SE-500992-C2 (SE)
Inventor: OLLACARIZQUETA MANUEL AZKONA
IPC: B25B7/18
Filed: 1988-08-19
Abstract: A tool with two identical parts which are mounted in articulated fashion on a common axis, about which extends an annular groove in which a restoring spring is fixed, is described. The ends of the spring are mounted in sliding fashion on the limbs of the tool, the spring being constructed as a one-piece body in the form of a U with a curved central region which is mounted in the central annular groove and is adapted in this region to the construction of the tool. Furthermore, the spring has at least one curve on each wing to keep them free of the limbs of the tool, and a hook at the end of each wing to mount them on the corresponding limbs of the tool. <IMAGE>
Patent SE-515267-C2 (SE)
Inventor: HAN I S
IPC: G06N3/063
Filed: 1992-06-18
Abstract: A MOSFET analog multiplier with a variable resistive MOSFET linear means for linearly varying output current I depending upon a symmetrical input voltage from voltage sources V2 and -V2 and an input voltage from an input voltage source V1 operatively associated with the symmetrical input voltage from the voltage source V2 and -V2, with the variable resistive MOSFET linear means having a node A to output the varied output current I therethrough is disclosed. An operational amplifying unit for amplifying the linearly varied output current I and which includes an operational amplifier U with an inverting input terminal connected to the node A of the MOSFET linear means, a non-inverting input terminal connected to ground, and an output terminal. The operational amplifying unit further includes a feedback element Z connected between the inverting input terminal and the output terminal of the operational amplifier U, where in use the output terminal outputs a voltage Vo.
Patent SE-513008-C2 (SE)
Inventor: CLARKE PAUL FRANCIS
IPC: A24B15/28
Filed: 1992-10-12
Abstract: The present invention provides a tobacco smoke filter or filter element having a longitudinally extending core (2) and a wrapper (4) engaged around the core (2), the wrapper (4) having particulate additive (6) adhered to one or more portion(s) of the radially inner face thereof with said wrapper (4) being free of additive around its circumference at one or both ends of the core.
Patent SE-503476-C2 (SE)
Title: Arrangement for contact-free continuous temp. measurement of metal alloy hardening process
Inventor: SILLEN RUDOLF VALENTIN
IPC: G01J5/04
Filed: 1994-01-03
Abstract: The method is for the contact-free, continuous temp. measurement of the hardening process of metal alloys, and involves the smelt, which is to be analysed, made to rotate around a vertical axis in a cylindrical and concentrically placed test body (2), with measurement of the temp. being effected with the aid of an optical temp. meter (6). With rotation, a parabola-shaped inner surface is formed, and the temp. measurement is effected on a part of the parabola upper limiting surface (5). The test body has a circular form, pref. made of core sand or other suitable material with an inner concentrically placed cylinder, whose height coincides with the desired height of the smelt in the test body outer part. Measurement of temp. occurs simultaneously on two different height levels in the parabola which is so formed with the aid of speed that the levels correspond to different hardening times.
Patent SE-509824-C2 (SE)
Title: Method for cleaning suspended, ceiling-mounted lighting fittings difficult of access
Inventor: LOENN PER
IPC: A47L11/38
Filed: 1994-05-10
Abstract: The method is for cleaning suspended, ceiling-mounted lighting fittings which are difficult of access and involves the fitting being enclosed in a heat-resistant plastic bag provided with a top valve, a bottom valve and a rapid lock. Washing fluid is inserted through the top valve and sucked downwardly through the bottom valve in a closed system. Rapid drying is carried out with warm air through the closed system.
Patent SE-503138-C2 (SE)
Title: Device for improving insulating properties of existing window
Inventor: HEGELUND RASMUSSEN KURT
IPC: E06B3/677
Filed: 1994-07-05
Abstract: The device for providing an extra gas-insulated window pane (7), preferable inside an existing window pane (6) achieves tight joints (13,15) between the two panes. The device includes a gas tight, electrically conducting extra frame (8) with an inner and outer strip of jointing mass (12,14) placed between the panes. The extra frame and extra window pane are placed on blocks (16) below on a window frame (5). Contact from a current source can be brought into a space between the frame and the extra pane placed in the frame by a gap running around the extra pane. The extra frame is provided with at least one gas supply and at least one vent which are arranged in the side of the extra frame. This is connected with the space and the window frame by which an isolating gas can be brought through the extra frame and bring air in the space between the two panes. The air escapes through the vents until the space is filled up with isolating gas.
Patent SE-503539-C2 (SE)
Inventor: JOHANSON LARS-GUNNAR
IPC: C11C5/00
Filed: 1994-12-29
Abstract: A safety cup for candles made of a transparent, halogen free, opaque or coloured polymer material, with a jacket (1) having a cylindrical surface of revolution with one into it fitting candle mass of compressed paraffin granulate (2), traversed by a candle wick (3) connected to a metal plate (4), which is located between the candle mass and the bottom of the candle cup. The candle cup is on its inside provided with thin pins (6), protruding from the bottom, which, when the candle mass is pressed into the candle cup, penetrates the candle mass without cracking it and also axially locates the candle mass in the cup, thereby retaining the candle mass inside the cup and, when the candle mass has become liquid, radially locates the metal plate (4) to the center of the candle cup. The pins (6) can be hooked or dented to facilitate engaging the metal plate (4). The bottom of the cup has a depressed area (7) for keeping a metal plate (4), incidentally having a stump (5) of the wick protruding from its underside, in horizontal position after the candle mass has become liquid. The candle cup is provided with a handgrip (8) on its outer top edge, enabling the user to handle the candle with its wick (3) kept localized in the center of the cup. The underside of the cup is provided with distance organs (9), permitting free placement of the candle. The distance organs constitute guides for stacking of the candles.
Patent SE-516065-C2 (SE)
Title: Peroxide bleaching process for pref. chemical pulp
Inventor: HENRICSON KAJ
IPC: D21C9/16
Filed: 1995-02-16
Abstract: In the process for bleaching cellulosic pulp with peroxide, using at least one pressurised bleaching vessel: (a) peroxide is blended with the pulp to form an intimate mixt.; (b) the mixt. is added to the pressurised bleaching vessel where the pulp is bleached in a superatmospheric pressure to form oxygen and reaction gases; (c) at least 20 % of the oxygen and reaction gases are removed from the mixt. before all the peroxide is used up; (d) the mixt. is added to a second vessel where the temp. is greater, pressure is lower and treatment time is longer than in the first vessel; and (e) the remaining oxygen and reaction gases are removed from the pulp.
Patent SE-513816-C2 (SE)
Title: Measuring vol. flow in ventilation duct with radial fan
Inventor: STERLING JOHN
IPC: F04D27/00
Filed: 1995-04-05
Abstract: The flow measurement involves a measuring tube (4) contg. throttle and having two open ends, one of which is bent, which is placed in flow to measure pressure drop. The tube is positioned with its length axis lying in radial direction parallel with plane of pref. circular ventilation duct (1) inlet (1a1) so that bend end of tube faces and is near to the opening.
Patent SE-505235-C2 (SE)
Inventor: LAURELL MATS
IPC: F01N13/02
Filed: 1995-06-07
Abstract: PCT No. PCT/SE96/00724 Sec. 371 Date Feb. 24, 1998 Sec. 102(e) Date Feb. 24, 1998 PCT Filed May 31, 1996 PCT Pub. No. WO96/41071 PCT Pub. Date Dec. 19, 1996The invention relates to an arrangement for determining the oxygen buffer capacity in a catalytic converter (1) of an exhaust system. The arrangement includes an oxygen sensor (3, 32, 33) located downstream of at least one converter matrix (30, 31), where the sensor (3, 32, 33) supplies an input signal to a fuel injection control unit (4). The arrangement includes an analyzer circuit (13) for determining time information (TP) about the fluctuation of said input signal (25, 26), and calculating means for calculating the oxygen buffer capacity based on said time information (TP) when the downstream sensor is used to provide a primary control input signal (26). The invention also relates to a method of determining the buffer capacity.
Patent SE-509186-C2 (SE)
Inventor: ERIKSSON ANDERS
IPC: H04B1/74
Filed: 1996-06-25
Abstract: A buffering technique handles dynamic and static phase deviations between signals from at least two redundant planes. Dynamic phase deviations between planes are handled in a first buffer and static phase deviations between planes are handled in a second buffer. A register arrangement is provided in which is stored information relating to a first difference between read and write pointers for a plane of the second buffer, and information relating to the current difference between the read and write pointers of the same plane in the static buffer is stored after a reload operation. The first and current differences are compared to provide a control signal which is used for the next reload operation in the dynamic buffer which is controlled by the control signal to avoid end of buffer in the second buffer if the difference between the first and the current differences exceeds a given number of positions.
Patent SE-511026-C2 (SE)
Inventor: GOLLUNGBERG PETER
IPC: B62D25/20
Filed: 1997-03-14
Abstract: Apparatus is dislosed for protecting vehicles including a crossbeam and a console mounting the crossbeam to the frame of the vehicle at a location which corresponds to the expected point of impact of a force generated by a collision, the console including an upper portion connected to the frame and comprising a hardened portion thereof, a lower portion comprising a non-hardened portion of the console, and a boundary area between these upper and lower portions comprising a weakened area of the console whereby upon impact the console is adapted to pivot about the weakened area for deformation of the console thereabout.